Background and importanceLeiomyosarcoma is a rare and aggressive malignant tumor with a high potential for relapse and metastasis.Correct and timely diagnosis is critical for effective treatment, yet it is often challenging due to Lip Color the diverse clinical presentations.This case report highlights the significance of early identification and t
In order to study the flutter of long-span pedestrian suspension bridge and its aerodynamic control, a 420m-span pedestrian suspension bridge is used as an engineering example, the wind-induced vibration of seven particular aerodynamic sections is studied by wind tunnel tests, and the soft flutter phenomenon of two kinds of aerodynamic sections is
The genus Bidens L.(Asteraceae) refers to several species of plants used in traditional phytotherapeutic preparations.B.tripartita, also known as bur marigold, is the most familiar plant and has been known as a remedy for chronic dysentery.The hydrodistilled essential oil of the aerial parts of Vintage Paper the Polish B.tripartita was analyzed usi
Effective steel surface defect classification with low computational cost is essential for online quality inspection.The challenge of this task is large intra-class differences and unclear inter-class distances shown in various surface defects.This paper proposes a novel feature extraction method based on Legendre multi-wavelet transform and Auto-E